Made in boro 3.3.
373 SEPARATORY FUNNEL GLASS STOPCOCK - ISO 4800 Pear shape p/astic stopper - Made glass Boro 3.3 of superior quality
375 SEPARA TORY FUNNEL PTFE STOPCOCK - ISO 4800 Pear shape p/astic stopper - Made glass Boro 3.3 of superior quality